Mapa Geologico de Espana Escala 1:50.000: Explicación de la Hoja No. 297 [Eight Volumes]:

Madrid: Instituto Geologico y Minero de España, 1941. First edition (unstated). Eight yellowing white octavos, oblong, 40 p, 96 p, 77 p, 54 p, 53 p, 71 p, 42 p, 61 p, chiefly b&w illus plates (some color), color maps, folded to rear pastedown Medium-sized tear to spine head to #80, stamp to front cover to all volumes, light spotting and soiling to covers to #80, very small tear to clipped spine foot, extremely gently rubbed corners to #80, #122, #190, #216, #191 and #192, clipped spine foot to #192 and #191, very small tear to clipped spine head to #192, large tear to rear spine edge to #192, very small tear to rear fore-edge to #192 and #190, small tear to clipped spine foot and head to #216 and #122, extremely light soiling to covers to #122, #190, #216, #191 and #169, large tear to front spine edge to #169, clipped spine foot and head to #103, #169 and #190, very small clipped tear to rear-rear edge to #169, very small tear to clipped spine head to #191, medium-sized tear to spine foot edge, faint crease and soiling to spine to #190, clipped rear-top corner to #190, medium-sized rubbed tear to spine to #122, very small tear to front-top edge to #122, large tear to spine to #103, ink date to front cover to #103, else Good to Good(+). . Paperback.

In Spanish. Other Publication dates: 1956, 1949, 1951, 1952, and 1953. Maps, Geology.